Wagering game with episodic feature determined by player

ABSTRACT

A gaming machine for playing a wagering game includes a game display and a controller. The game display is operable to display a randomly selected outcome of a wagering game in response to receiving a wager from a player. The wagering game has a game-play progression that includes a plurality of game episodes, at least one of the plurality of game episodes having a plurality of episode features. The controller is in communication with the game display and is programmable to cause, in response to a manual selection received from the player, the start of the wagering game from any previously played feature of the plurality of episode features.

CROSS REFERENCE TO RELATED APPLICATIONS

This application is a continuation of U.S. application Ser. No.12/513,339, filed May 1, 2009, now allowed, which is a U.S. nationalstage of International Application No. PCT/US2007/022852, filed Oct. 30,2007, which is related to and claims priority to U.S. ProvisionalApplication No. 60/856,110, filed Nov. 2, 2006, which is incorporatedherein its entirety.

COPYRIGHT

A portion of the disclosure of this patent document contains materialwhich is subject to copyright protection. The copyright owner has noobjection to the facsimile reproduction by anyone of the patentdisclosure, as it appears in the Patent and Trademark Office patentfiles or records, but otherwise reserves all copyright rightswhatsoever.

FIELD OF THE INVENTION

The present invention relates generally to gaming machines, and methodsfor playing wagering games, and more particularly, to a method forselecting a start point for playing a portion of a wagering gameepisode.

BACKGROUND OF THE INVENTION

Gaming machines, such as slot machines, video poker machines and thelike, have been a cornerstone of the gaming industry for several years.Generally, the popularity of such machines with players is dependent onthe likelihood (or perceived likelihood) of winning money at the machineand the intrinsic entertainment value of the machine relative to otheravailable gaming options. Where the available gaming options include anumber of competing machines and the expectation of winning at eachmachine is roughly the same (or believed to be the same), players arelikely to be attracted to the most entertaining and exciting machines.Shrewd operators consequently strive to employ the most entertaining andexciting machines, features, and enhancements available because suchmachines attract frequent play and hence increase profitability to theoperator. Therefore, there is a continuing need for gaming machinemanufacturers to continuously develop new games and improved gamingenhancements that will attract frequent play through enhancedentertainment value to the player.

One concept that has been successfully employed to enhance theentertainment value of a game is the concept of a “secondary” or “bonus”game that may be played in conjunction with a “basic” game. The bonusgame may comprise any type of game, either similar to or completelydifferent from the basic game, which is entered upon the occurrence of aselected event or outcome in the basic game. Generally, bonus gamesprovide a greater expectation of winning than the basic game and mayalso be accompanied with more attractive or unusual video displaysand/or audio. Bonus games may additionally award players with“progressive jackpot” awards that are funded, at least in part, by apercentage of coin-in from the gaming machine or a plurality ofparticipating gaming machines. Because the bonus game concept offerstremendous advantages in player appeal and excitement relative to otherknown games, and because such games are attractive to both players andoperators, there is a continuing need to develop gaming machines withnew types of bonus games to satisfy the demands of players andoperators.

One type of wagering game is an episodic wagering game in which the gameplay progresses through a plurality of game episodes. One disadvantagewith some current episodic wagering games is that they require theplayer to play through each portion of the episodes until the game iscompleted. For entertainment or other reasons, the player may wish toreplay a particular portion of the episodic wagering game to receive ahigher award or a higher number of points than previously received. Forexample, the player may wish to replay a previously played portionhoping that he or she will receive a more favorable outcome (e.g., alarger award or a higher number of points). Thus, the player is likelyto become frustrated and annoyed because he or she cannot manuallyselect to replay any previously played portion of the episodic wageringgame.

Accordingly, a need exists for a wagering game in which the player canmanually select a starting point of any previously played portion of thewagering game. The present invention is directed to satisfying one ormore of these needs and solving other problems.

SUMMARY OF THE INVENTION

According to one aspect of the present invention, a gaming machine forplaying a wagering game includes a game display and a controller. Thegame display is operable to display a randomly selected outcome of awagering game in response to receiving a wager from a player. Thewagering game has a game-play progression that includes a plurality ofgame episodes, at least one of the plurality of game episodes having aplurality of episode features. The controller is in communication withthe game display and is programmable to cause, in response to a manualselection received from the player, the start of the wagering game fromany previously played feature of the plurality of episode features.

According to another aspect of the invention, a method of conducting awagering game includes receiving a wager input from a player for playinga wagering game having a game-play progression that includes a pluralityof game episodes. The method further includes selecting at least onerandomly selected outcome of a plurality of outcomes in response to thereceiving step. A game episode of the plurality of game episodes iscompleted in response to completing all episode features of the gameepisode. The player is provided with a selectable start point forplaying the wagering game, the start point being selectable from anyepisode feature of a prior completed game episode of the plurality ofgame episodes.

According to yet another aspect of the invention, a computer readablestorage medium is encoded with instructions for directing a gamingsystem to perform the above method.

According to yet another aspect of the invention, a method for playing awagering game includes receiving a wager input from a player for playinga wagering game having an episodic game-play progression. At least onerandomly selected outcome of a plurality of outcomes is selected inresponse to receiving the wager input. An initial Basegame Feature of agame episode is played and, in response to playing one or moresubsequent missions of the game episode, completing the game episode. Aselectable gameplay start point is provided in response to completingthe game episode, the start point being selected from any BasegameFeature of the game episode, which includes the initial Basegame Featureand the one or more subsequent missions.

Additional aspects of the invention will be apparent to those ofordinary skill in the art in view of the detailed description of variousembodiments, which is made with reference to the drawings, a briefdescription of which is provided below.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 a is a perspective view of a free standing gaming machineembodying the present invention.

FIG. 1 b is a perspective view of a handheld gaming machine embodyingthe present invention.

FIG. 2 is a block diagram of a control system suitable for operating thegaming machines of FIGS. 1 a and 1 b.

FIG. 3 is a general schematic representation of conducting an episodicwagering game, according to an embodiment of the invention.

FIG. 4 is a detailed schematic representation of conducting an episodicwagering game, according to an alternative embodiment of the invention.

FIG. 5 is a representation of a display showing a selectable start pointfor a player of an episodic wagering game, according to yet anotheralternative embodiment of the invention.

DETAILED DESCRIPTION

While this invention is susceptible of embodiment in many differentforms, there is shown in the drawings and will herein be described indetail preferred embodiments of the invention with the understandingthat the present disclosure is to be considered as an exemplification ofthe principles of the invention and is not intended to limit the broadaspect of the invention to the embodiments illustrated.

Referring to FIG. 1 a, a gaming machine 10 is used in gamingestablishments such as casinos. With regard to the present invention,the gaming machine 10 may be any type of gaming machine and may havevarying structures and methods of operation. For example, the gamingmachine 10 may be an electromechanical gaming machine configured to playmechanical slots, or it may be an electronic gaming machine configuredto play a video casino game, such as blackjack, slots, keno, poker,blackjack, roulette, etc.

The gaming machine 10 comprises a housing 12 and includes input devices,including a value input device 18 and a player input device 24. Foroutput the gaming machine 10 includes a primary display 14 fordisplaying information about the basic wagering game. The primarydisplay 14 can also display information about a bonus wagering game anda progressive wagering game. The gaming machine 10 may also include asecondary display 16 for displaying game events, game outcomes, and/orsignage information. While these typical components found in the gamingmachine 10 are described below, it should be understood that numerousother elements may exist and may be used in any number of combinationsto create various forms of a gaming machine 10.

The value input device 18 may be provided in many forms, individually orin combination, and is preferably located on the front of the housing12. The value input device 18 receives currency and/or credits that areinserted by a player. The value input device 18 may include a coinacceptor 20 for receiving coin currency (see FIG. 1 a). Alternatively,or in addition, the value input device 18 may include a bill acceptor 22for receiving paper currency. Furthermore, the value input device 18 mayinclude a ticket reader, or barcode scanner, for reading informationstored on a credit ticket, a card, or other tangible portable creditstorage device. The credit ticket or card may also authorize access to acentral account, which can transfer money to the gaming machine 10.

The player input device 24 comprises a plurality of push buttons 26 on abutton panel for operating the gaming machine 10. In addition, oralternatively, the player input device 24 may comprise a touch screen 28mounted by adhesive, tape, or the like over the primary display 14and/or secondary display 16. The touch screen 28 contains soft touchkeys 30 denoted by graphics on the underlying primary display 14 andused to operate the gaming machine 10. The touch screen 28 providesplayers with an alternative method of input. A player enables a desiredfunction either by touching the touch screen 28 at an appropriate touchkey 30 or by pressing an appropriate push button 26 on the button panel.The touch keys 30 may be used to implement the same functions as pushbuttons 26. Alternatively, the push buttons 26 may provide inputs forone aspect of the operating the game, while the touch keys 30 may allowfor input needed for another aspect of the game.

The various components of the gaming machine 10 may be connecteddirectly to, or contained within, the housing 12, as seen in FIG. 1 a,or may be located outboard of the housing 12 and connected to thehousing 12 via a variety of different wired or wireless connectionmethods. Thus, the gaming machine 10 comprises these components whetherhoused in the housing 12, or outboard of the housing 12 and connectedremotely.

The operation of the basic wagering game is displayed to the player onthe primary display 14. The primary display 14 can also display thebonus game associated with the basic wagering game. The primary display14 may take the form of a cathode ray tube (CRT), a high resolution LCD,a plasma display, an LED, or any other type of display suitable for usein the gaming machine 10. As shown, the primary display 14 includes thetouch screen 28 overlaying the entire display (or a portion thereof) toallow players to make game-related selections. Alternatively, theprimary display 14 of the gaming machine 10 may include a number ofmechanical reels to display the outcome in visual association with atleast one payline 32. In the illustrated embodiment, the gaming machine10 is an “upright” version in which the primary display 14 is orientedvertically relative to the player. Alternatively, the gaming machine maybe a “slant-top” version in which the primary display 14 is slanted atabout a thirty-degree angle toward the player of the gaming machine 10.

A player begins play of the basic wagering game by making a wager viathe value input device 18 of the gaming machine 10. A player can selectplay by using the player input device 24, via the buttons 26 or thetouch screen keys 30. The basic game consists of a plurality of symbolsarranged in an array, and includes at least one payline 32 thatindicates one or more outcomes of the basic game. Such outcomes arerandomly selected in response to the wagering input by the player. Atleast one of the plurality of randomly-selected outcomes may be astart-bonus outcome, which can include any variations of symbols orsymbol combinations triggering a bonus game.

In some embodiments, the gaming machine 10 may also include a playerinformation reader 52 that allows for identification of a player byreading a card with information indicating his or her true identity. Theplayer information reader 52 is shown in FIG. 1 a as a card reader, butmay take on many forms including a ticket reader, bar code scanner, RFIDtransceiver or computer readable storage medium interface. Currently,identification is generally used by casinos for rewarding certainplayers with complimentary services or special offers. For example, aplayer may be enrolled in the gaming establishment's loyalty club andmay be awarded certain complimentary services as that player collectspoints in his or her player-tracking account. The player inserts his orher card into the player information reader 52, which allows thecasino's computers to register that player's wagering at the gamingmachine 10. The gaming machine 10 may use the secondary display 16 orother dedicated player-tracking display for providing the player withinformation about his or her account or other player-specificinformation. Also, in some embodiments, the information reader 52 may beused to restore game assets that the player achieved and saved during aprevious game session.

Depicted in FIG. 1 b is a handheld or mobile gaming machine 110. Likethe free standing gaming machine 10, the handheld gaming machine 110 ispreferably an electronic gaming machine configured to play a videocasino game such as, but not limited to, blackjack, slots, keno, poker,blackjack, and roulette. The handheld gaming machine 110 comprises ahousing or casing 112 and includes input devices, including a valueinput device 118 and a player input device 124. For output the handheldgaming machine 110 includes, but is not limited to, a primary display114, a secondary display 116, one or more speakers 117, one or moreplayer-accessible ports 119 (e.g., an audio output jack for headphones,a video headset jack, etc.), and other conventional I/O devices andports, which may or may not be player-accessible. In the embodimentdepicted in FIG. 1 b, the handheld gaming machine 110 comprises asecondary display 116 that is rotatable relative to the primary display114. The optional secondary display 116 may be fixed, movable, and/ordetachable/attachable relative to the primary display 114. Either theprimary display 114 and/or secondary display 116 may be configured todisplay any aspect of a non-wagering game, wagering game, secondarygames, bonus games, progressive wagering games, group games,shared-experience games or events, game events, game outcomes, scrollinginformation, text messaging, emails, alerts or announcements, broadcastinformation, subscription information, and handheld gaming machinestatus.

The player-accessible value input device 118 may comprise, for example,a slot located on the front, side, or top of the casing 112 configuredto receive credit from a stored-value card (e.g., casino card, smartcard, debit card, credit card, etc.) inserted by a player. In anotheraspect, the player-accessible value input device 118 may comprise asensor (e.g., an RF sensor) configured to sense a signal (e.g., an RFsignal) output by a transmitter (e.g., an RF transmitter) carried by aplayer. The player-accessible value input device 118 may also oralternatively include a ticket reader, or barcode scanner, for readinginformation stored on a credit ticket, a card, or other tangibleportable credit or funds storage device. The credit ticket or card mayalso authorize access to a central account, which can transfer money tothe handheld gaming machine 110.

Still other player-accessible value input devices 118 may require theuse of touch keys 130 on the touch screen display (e.g., primary display114 and/or secondary display 116) or player input devices 124. Uponentry of player identification information and, preferably, secondaryauthorization information (e.g., a password, PIN number, stored valuecard number, predefined key sequences, etc.), the player may bepermitted to access a player's account. As one potential optionalsecurity feature, the handheld gaming machine 110 may be configured topermit a player to only access an account the player has specificallyset up for the handheld gaming machine 110. Other conventional securityfeatures may also be utilized to, for example, prevent unauthorizedaccess to a player's account, to minimize an impact of any unauthorizedaccess to a player's account, or to prevent unauthorized access to anypersonal information or funds temporarily stored on the handheld gamingmachine 110.

The player-accessible value input device 118 may itself comprise orutilize a biometric player information reader which permits the playerto access available funds on a player's account, either alone or incombination with another of the aforementioned player-accessible valueinput devices 118. In an embodiment wherein the player-accessible valueinput device 118 comprises a biometric player information reader,transactions such as an input of value to the handheld device, atransfer of value from one player account or source to an accountassociated with the handheld gaming machine 110, or the execution ofanother transaction, for example, could all be authorized by a biometricreading, which could comprise a plurality of biometric readings, fromthe biometric device.

Alternatively, to enhance security, a transaction may be optionallyenabled only by a two-step process in which a secondary source confirmsthe identity indicated by a primary source. For example, aplayer-accessible value input device 118 comprising a biometric playerinformation reader may require a confirmatory entry from anotherbiometric player information reader 152, or from another source, such asa credit card, debit card, player ID card, fob key, PIN number,password, hotel room key, etc. Thus, a transaction may be enabled by,for example, a combination of the personal identification input (e.g.,biometric input) with a secret PIN number, or a combination of abiometric input with a fob input, or a combination of a fob input with aPIN number, or a combination of a credit card input with a biometricinput. Essentially, any two independent sources of identity, one ofwhich is secure or personal to the player (e.g., biometric readings, PINnumber, password, etc.) could be utilized to provide enhanced securityprior to the electronic transfer of any funds. In another aspect, thevalue input device 118 may be provided remotely from the handheld gamingmachine 110.

The player input device 124 comprises a plurality of push buttons on abutton panel for operating the handheld gaming machine 110. In addition,or alternatively, the player input device 124 may comprise a touchscreen 128 mounted to a primary display 114 and/or secondary display116. In one aspect, the touch screen 128 is matched to a display screenhaving one or more selectable touch keys 130 selectable by a user'stouching of the associated area of the screen using a finger or a tool,such as a stylus pointer. A player enables a desired function either bytouching the touch screen 128 at an appropriate touch key 130 or bypressing an appropriate push button 126 on the button panel. The touchkeys 130 may be used to implement the same functions as push buttons126. Alternatively, the push buttons may provide inputs for one aspectof the operating the game, while the touch keys 130 may allow for inputneeded for another aspect of the game. The various components of thehandheld gaming machine 110 may be connected directly to, or containedwithin, the casing 112, as seen in FIG. 1 b, or may be located outboardof the casing 112 and connected to the casing 112 via a variety ofhardwired (tethered) or wireless connection methods. Thus, the handheldgaming machine 110 may comprise a single unit or a plurality ofinterconnected parts (e.g., wireless connections) which may be arrangedto suit a player's preferences.

The operation of the basic wagering game on the handheld gaming machine110 is displayed to the player on the primary display 114. The primarydisplay 114 can also display the bonus game associated with the basicwagering game. The primary display 114 preferably takes the form of ahigh resolution LCD, a plasma display, an LED, or any other type ofdisplay suitable for use in the handheld gaming machine 110. The size ofthe primary display 114 may vary from, for example, about a 2″-3″display to a 15″ or 17″ display. In at least some aspects, the primarydisplay 114 is a 7″-10″ display. As the weight of and/or powerrequirements of such displays decreases with improvements in technology,it is envisaged that the size of the primary display may be increased.Optionally, coatings or removable films or sheets may be applied to thedisplay to provide desired characteristics (e.g., anti-scratch,anti-glare, bacterially-resistant and anti-microbial films, etc.). In atleast some embodiments, the primary display 114 and/or secondary display116 may have a 16:9 aspect ratio or other aspect ratio (e.g., 4:3). Theprimary display 114 and/or secondary display 116 may also each havedifferent resolutions, different color schemes, and different aspectratios.

As with the free standing gaming machine 10, a player begins play of thebasic wagering game on the handheld gaming machine 110 by making a wager(e.g., via the value input device 18 or an assignment of credits storedon the handheld gaming machine via the touch screen keys 130, playerinput device 124, or buttons 126) on the handheld gaming machine 110. Inat least some aspects, the basic game may comprise a plurality ofsymbols arranged in an array, and includes at least one payline 132 thatindicates one or more outcomes of the basic game. Such outcomes arerandomly selected in response to the wagering input by the player. Atleast one of the plurality of randomly selected outcomes may be astart-bonus outcome, which can include any variations of symbols orsymbol combinations triggering a bonus game.

In some embodiments, the player-accessible value input device 118 of thehandheld gaming machine 110 may double as a player information reader152 that allows for identification of a player by reading a card withinformation indicating the player's identity (e.g., reading a player'scredit card, player ID card, smart card, etc.). The player informationreader 152 may alternatively or also comprise a bar code scanner, RFIDtransceiver or computer readable storage medium interface. In onepresently preferred aspect, the player information reader 152, shown byway of example in FIG. 1 b, comprises a biometric sensing device.

Turning now to FIG. 2, the various components of the gaming machine 10are controlled by a central processing unit (CPU) 34, also referred toherein as a controller or processor (such as a microcontroller ormicroprocessor). To provide gaming functions, the controller 34 executesone or more game programs stored in a computer readable storage medium,in the form of memory 36. The controller 34 performs the randomselection (using a random number generator (RNG)) of an outcome from theplurality of possible outcomes of the wagering game. Alternatively, therandom event may be determined at a remote controller. The remotecontroller may use either an RNG or pooling scheme for its centraldetermination of a game outcome. It should be appreciated that thecontroller 34 may include one or more microprocessors, including but notlimited to a master processor, a slave processor, and a secondary orparallel processor.

The controller 34 is also coupled to the system memory 36 and amoney/credit detector 38. The system memory 36 may comprise a volatilememory (e.g., a random-access memory (RAM)) and a non-volatile memory(e.g., an EEPROM). The system memory 36 may include multiple RAM andmultiple program memories. The money/credit detector 38 signals theprocessor that money and/or credits have been input via the value inputdevice 18. Preferably, these components are located within the housing12 of the gaming machine 10. However, as explained above, thesecomponents may be located outboard of the housing 12 and connected tothe remainder of the components of the gaming machine 10 via a varietyof different wired or wireless connection methods.

As seen in FIG. 2, the controller 34 is also connected to, and controls,the primary display 14, the player input device 24, and a payoffmechanism 40. The payoff mechanism 40 is operable in response toinstructions from the controller 34 to award a payoff to the player inresponse to certain winning outcomes that might occur in the basic gameor the bonus game(s). The payoff may be provided in the form of points,bills, tickets, coupons, cards, etc. For example, in FIG. 1 a, thepayoff mechanism 40 includes both a ticket printer 42 and a coin outlet44. However, any of a variety of payoff mechanisms 40 well known in theart may be implemented, including cards, coins, tickets, smartcards,cash, etc. The payoff amounts distributed by the payoff mechanism 40 aredetermined by one or more pay tables stored in the system memory 36.

Communications between the controller 34 and both the peripheralcomponents of the gaming machine 10 and external systems 50 occurthrough input/output (I/O) circuits 46, 48. More specifically, thecontroller 34 controls and receives inputs from the peripheralcomponents of the gaming machine 10 through the input/output circuits46. Further, the controller 34 communicates with the external systems 50via the I/O circuits 48 and a communication path (e.g., serial,parallel, IR, RC, 10bT, etc.). The external systems 50 may include agaming network, other gaming machines, a gaming server, communicationshardware, or a variety of other interfaced systems or components.Although the I/O circuits 46, 48 may be shown as a single block, itshould be appreciated that each of the I/O circuits 46, 48 may include anumber of different types of I/O circuits.

Controller 34, as used herein, comprises any combination of hardware,software, and/or firmware that may be disposed or resident inside and/oroutside of the gaming machine 10 that may communicate with and/orcontrol the transfer of data between the gaming machine 10 and a bus,another computer, processor, or device and/or a service and/or anetwork. The controller 34 may comprise one or more controllers orprocessors. In FIG. 2, the controller 34 in the gaming machine 10 isdepicted as comprising a CPU, but the controller 34 may alternativelycomprise a CPU in combination with other components, such as the I/Ocircuits 46, 48 and the system memory 36. The controller 34 may residepartially or entirely inside or outside of the machine 10. The controlsystem for a handheld gaming machine 110 may be similar to the controlsystem for the free standing gaming machine 10 except that thefunctionality of the respective on-board controllers may vary.

The gaming machines 10,110 may communicate with external systems 50 (ina wired or wireless manner) such that each machine operates as a “thinclient,” having relatively less functionality, a “thick client,” havingrelatively more functionality, or through any range of functionalitytherebetween. As a generally “thin client,” the gaming machine mayoperate primarily as a display device to display the results of gamingoutcomes processed externally, for example, on a server as part of theexternal systems 50. In this “thin client” configuration, the serverexecutes game code and determines game outcomes (e.g., with a randomnumber generator), while the controller 34 on board the gaming machineprocesses display information to be displayed on the display(s) of themachine. In an alternative “rich client” configuration, the serverdetermines game outcomes, while the controller 34 on board the gamingmachine executes game code and processes display information to bedisplayed on the display(s) of the machines. In yet another alternative“thick client” configuration, the controller 34 on board the gamingmachine 110 executes game code, determines game outcomes, and processesdisplay information to be displayed on the display(s) of the machine.Numerous alternative configurations are possible such that theaforementioned and other functions may be performed onboard or externalto the gaming machine as may be necessary for particular applications.It should be understood that the gaming machines 10,110 may take on awide variety of forms such as a free standing machine, a portable orhandheld device primarily used for gaming, a mobile telecommunicationsdevice such as a mobile telephone or personal daily assistant (PDA), acounter top or bar top gaming machine, or other personal electronicdevice such as a portable television, MP3 player, entertainment device,etc.

The wagering game played on the gaming machine 10, 110 is conducted inaccordance with basic gaming rules that are familiar to a typicalplayer. For example, the player may play a slots game in which the basicgaming rules provide a slots game that is played via five spinningreels. The player may conduct a slots game in which the randomlyselected outcome is indicated via a plurality of predetermined symbols,such as cherry, lemon, orange, apple, and banana symbols. The player mayconduct a slots game in which winning combinations are indicated to theplayer in a paytable, and in which the player can select a maximum often left-to-right paylines. Thus, before playing the slots game, theplayer has a general expectancy that the slots game will be playedaccording to the respective set of basic gaming rules.

Referring to FIG. 3, a player conducts an episodic wagering game inwhich the player can select a particular game-play start point aftercompleting a first episode. Episodic game play can provide a funexperience, loyalty, and replay-ability when a player explores episodesof the wagering game. Generally, a game episode can be described as adistinct game-play portion (e.g., a plurality of spins of the reels) ofa wagering game that begins when a start-episode event is triggered andends when an end-episode condition is reached. For example astart-episode event can be receiving a wager input from the player andselecting a start point of the respective game episode. An end-episodecondition can occur, for example, when a wagering session is terminated(e.g., cashing-out) or when all game play requirements associated withthe respective game episode are fulfilled.

The game episode is part of a game-play progression that includes aplurality of game episodes, wherein an end of an episode generallytriggers the beginning of another episode. Generally, the game-playprogression is linear, such as when the player is required to complete afirst episode before being able to play a second episode (in contrast tobeing able to play a third episode). Alternatively, the game-playprogression can be non-linear (i.e., after completing a first episodethe player is able to play any of a second episode or a third episode).

At least one of the game episodes includes a plurality of game features,also referred to as missions. The game features can include basic gamesand/or bonus games. For example, a game feature can be a reel spin inwhich one or more game-enhancement parameters are applied to the reels(e.g., wild reels, spin multipliers, multiplying wilds, wild symbols,etc.). To complete a particular game episode, the player plays one ormore of the game features. Optionally, the player is required to playall the game features of a respective game episode before completing thegame episode.

The player starts playing the first episode and, sequentially, plays afirst feature and a second feature of the first episode. Aftercompleting the first episode, the player is provided with an option toselect a starting point from the completed first episode. Accordingly,the player can replay the first episode starting from the first featureor from the second feature. If the player does not wish to play anyfeature of the first episode, the player starts playing a secondepisode.

Optionally, the player knows whether one or more game-enhancementparameters are included in the selected feature before making his or herselection. Thus, the player may select to replay the first feature ofthe first episode based on a favorite game-enhancement parameter that ismade available. For example, if the player is aware that the firstfeature has a wild reels game-enhancement parameter and that the secondfeature has a spin multiplier game-enhancement parameter, the player mayselect the first feature (as opposed to the second feature) simplybecause the player's favorite game-enhancement parameter is the wildreels game-enhancement parameter.

Referring to FIG. 4, a player conducts a Star Trek™ themed episodicwagering game having three episodes, including Episode 1 (titled“Explore New Worlds”) Episode 2 (titled “The Trouble With Tribbles”) andEpisode 3 (titled “Time Warp”). Each episode includes three cycles offeatures, each of which has associated game enhancement parameters,including a “Wild Reels Cycle,” a “Spin Multiplier Cycle,” and a“Multiplying Wild Cycle,” and, further, each cycle includes fivemissions (1^(st) Basegame Feature-5^(th) Basegame Feature). In addition,each episode includes a bonus game that is unlocked only after each ofthe three cycles are completed for the respective episode. Specifically,Episode 1 includes a “Beam Me Up” bonus, Episode 2 includes a “VulcanGreeting” bonus, and Episode 3 includes a “Spock Landing” bonus.

The player starts playing Episode 1 and plays the 1^(st) BasegameFeature of the “Wild Reels Cycle.” When the player completes all fivemissions of the “Wild Reels Cycle,” (i.e., has achieved five of thesegame enhancement parameters), the wagering game enables the “SpinMultiplier Cycle” and the player now plays the five missions in thiscycle. After completing all five missions in the “Spin MultiplierCycle,” the player is now able to play the five missions of the“Multiplying Wild Cycle.” Finally, the player completes Episode 1 afterplaying the “Beam Me Up” bonus.

In an alternative embodiment, in addition to merely playing a particularBasegame Feature, the player is required to obtain a particular resultto enable the next Basegame Feature. For example, the player is requiredto win at least 1 credit while playing the 1^(st) Basegame Feature ofthe “Wild Reels Cycle” before enabling the 2^(nd) Basegame Feature.

Optionally, instead of progressing sequentially (or linearly) througheach of the episode missions, the player may play sequentially aBasegame Feature from each episode until all the missions have beencompleted. For example, the player plays in order the 1^(st) BasegameFeature of the “Wild Reels Cycle,” the 1^(st) Basegame Feature of the“Spin Multiplier Cycle,” the 1^(st) Basegame Feature of the “MultiplyingWild Cycle,” the 2^(nd) Basegame Feature of the Wild Reels Cycle,” etc.Thus, the episodic wagering game can progress using any combination ofepisodes, cycles, features, and bonuses.

In another exemplary embodiment, the player is required to complete anepisode and/or associated features in a non-linear fashion. Thus, theplayer may be required to select one or more of a plurality ofnon-linear episodes and/or a plurality of non-linear features beforemoving on to another portion of the wagering game. For example, thewagering game can include a number of rooms, each having one or moreclues that may be used to solve a murder mystery. The player can movefrom room to room by collecting a predetermined number of clues withineach room. Although the player can choose in which room and in whatorder he or she progresses through the wagering game, the player may beprevented from moving to a next room until he or she has found apredetermined number of clues in the particular room. After solving themurder (e.g., completing the episode), the player would have the optionto revisit any of his or her favorite rooms (and the respectivefeatures).

When the player completes Episode 1, the player has the option to startplaying Episode 2 or to manually select a starting point from anyBasegame Feature or bonus of Episode 1. For example, if the playerparticularly enjoyed the 3^(rd) Basegame Feature of the “Spin MultiplierCycle,” the player can select that starting point for game play. Afterplaying the 3^(rd) Basegame Feature of the “Spin Multiplier Cycle” forthe second time, the player can either continue progressing linearlythrough Episode 1 (i.e., playing 4^(th)-5th Basegame Features of the“Spin Multiplier Cycle,” the 1^(st)-5^(th) Basegame Features of the“Multiplying Wild Cycle,” and the “Beam Me Up” bonus) or can startplaying Episode 2. Alternatively, the player does not have the option tostart playing Episode 2 if the player has selected to replay aparticular Basegame Feature of Episode 1.

According to an alternative embodiment of the present invention, if eachBasegame Feature of a particular cycle is generally identical, theplayer can manually select as a starting point only the 1^(st) BasegameFeature of a respective cycle. For example, if each of the 1^(st)-5^(th)Basegame Features of the “Spin Multiplier Cycle” are identical, theplayer can only select as a starting point the respective 1^(st)Basegame Feature.

If the player selects to start playing Episode 2, the player progressesthrough Episode 2 similarly as in Episode 1. Thus, the player plays eachBasegame Feature and bonus of Episode 2. When the player completesEpisode 2, the player has the option to start playing Episode 3 or toselect a starting point from any Basegame Feature or bonus of Episodes 1and 2.

If the player selects to start playing Episode 3, the player progressesthrough Episode 3 similarly as in Episodes 1 and 2. When the playercompletes Episode 3, the progression through the wagering game iscomplete and the player has the option to select a starting point fromany Basegame Feature or bonus of Episodes 1, 2, and 3.

According to an alternative embodiment, the player can manually selectto replay any previously played feature at any time. For example, whileplaying the 1^(st) Basegame Feature of the “Spin Multiplier Cycle” theplayer decides that he or she wants to play the 4^(th) Basegame Featureof the “Wild Reels Cycle.” The player can interrupt game play of the1^(st) Basegame Feature of the “Spin Multiplier Cycle” and manuallyselect to play the 4^(th) Basegame Feature of the “Wild Reels Cycle.”Alternatively, the player can use the manual selection option onlyduring a predetermined time. For example, the player may not be able tointerrupt a current Basegame Feature (e.g., the 4^(th) Basegame Featureof the “Wild Reels Cycle”) but, instead, the player must wait untilconcluding the particular current Basegame Feature, cycle, or episodebefore being able to make the manual selection.

Referring to FIG. 5, the primary display 14 shows a “Game Menu” screenthat is used by the player to manually select a starting of the episodicwagering game described above in reference to FIG. 4. The primarydisplay 14 includes selectable episode icons 500 a-500 c, selectablecycle icons 502 a-502 c, selectable Basegame Feature icons 502 ai-502cv, and a selectable bonus icon 504. Upon enabling a next episode, thechoose his or her starting point from a previously played episode. Thus,assuming that the player has completed all three episodes of Episode1-Episode 3, the player can touch the appropriate icon to startreplaying a particular portion of the wagering game. For example, theplayer can select Basegame Feature icon 502 bv to replay the 5^(th)Basegame Feature of the “Spin Multiplier Cycle” of Episode 2 (“TheTrouble With Tribbles”).

According to an alternative embodiment, the player is required tocomplete only a particular percentage of features before the player isallowed to play another episode and/or to replay a specific previouslyplayed game feature. For example, the player may be required to playand/or complete fifty percent of the total number of features of theepisode before being allowed to select a starting point from previouslyplayed game features.

Each of these embodiments and obvious variations thereof is contemplatedas falling within the spirit and scope of the claimed invention, whichis set forth in the following claims.

What is claimed is:
 1. A gaming system comprising: at least one inputdevice; at least one display device configured to display a wageringgame, the wagering game including a game-play progression having aplurality of episodes; at least one processor; and at least one memorydevice storing instructions that, when executed by the at least oneprocessor, cause the gaming system to: execute the wagering game; andafter completing an episode of the plurality of episodes, present aplayer two options, the two options including (i) an option to startplaying another episode in the plurality of episodes, and (ii) an optionto select a starting point from a plurality of possible starting pointswithin the completed episode, the player being permitted to select oneoption of the two options.
 2. The system of claim 1, wherein theplurality of possible starting points are associated with respectiveplay segments.
 3. The system of claim 2, wherein the play segments areassociated with respective game-enhancement parameters.
 4. The system ofclaim 3, wherein the game-enhancements are displayed to the player priorto the one option being exercised by the player.
 5. The system of claim1, wherein the game-play progression is linear such that the pluralityof episodes are played in a predetermined order.
 6. The system of claim1, wherein the at least one memory device stores instructions that, whenexecuted by the at least one processor, cause the gaming system to:after completing the another episode of the plurality of present theplayer with two additional options, the two additional option including(i) an additional option to start playing yet another episode in theplurality of episodes, and (ii) an additional option to select astarting point from the plurality of possible starting points within thecompleted episode or from a plurality of possible starting points withinthe another completed episode, the player being permitted to select oneoption of the two additional options.
 7. A computer-implemented methodin a gaming system, comprising: receiving a wager in response to aninput via at least one input device; displaying on at least one displaydevice a wagering game including a game-play progression having aplurality of episodes; executing, by at least one of one or moreprocessors, the wagering game; and after completing an episode of theplurality of episodes, presenting, by at least one of the one or moreprocessors, a player with two options, the two options including (i) anoption to start playing another episode in the plurality of episodes,and (ii) an option to select a starting point from a plurality ofpossible starting points within the completed episode, the player beingpermitted to select one option of the two options.
 8. Thecomputer-implemented method of claim 7, wherein the plurality ofpossible starting points are associated with respective play segments.9. The computer-implemented method of claim 8, wherein the play segmentsare associated with respective game-enhancement parameters.
 10. Thecomputer-implemented method of claim 9, further comprising displayingthe game-enhancements to the player prior to the one option beingexercised by the player.
 11. The computer-implemented method of claim 7,wherein the game-play progression is linear such that the plurality ofepisodes are played in a predetermined order.
 12. Thecomputer-implemented method of claim 7, further comprising, aftercompleting the another episode of the plurality of episodes, presentingthe player with two additional options, the two additional optionincluding (i) an additional option to start playing yet another episodein the plurality of episodes, and (ii) an additional option to select astarting point from the plurality of possible starting points within thecompleted episode or from a plurality of possible starting points withinthe another completed episode, the player being permitted to select oneoption of the two additional options.
 13. One or more non-transitorymachine-readable storage media including instructions which, whenexecuted by one or more processors, cause the one or more processors toperform operations comprising: executing the wagering game; and aftercompleting an episode of the plurality of episodes, presenting a playerwith two options, the two options including (i) an option to startplaying another episode in the plurality of episodes, and (ii) an optionto select a starting point from a plurality of possible starting pointswithin the completed episode, the player being permitted to select oneoption of the two options.
 14. The non-transitory machine-readablestorage media of claim 13, wherein the plurality of possible startingpoints are associated with respective play segments.
 15. Thenon-transitory machine-readable storage media of claim 14, wherein theplay segments are associated with respective game-enhancementparameters.
 16. The non-transitory machine-readable storage media ofclaim 15, the operations further comprising displaying thegame-enhancements to the player prior to the one option being exercisedby the player.
 17. The non-transitory machine-readable storage media ofclaim 13, wherein the game-play progression is linear such that theplurality of episodes are played in a predetermined order.
 18. Thenon-transitory machine-readable storage media of claim 13, theoperations further comprising, after completing the another episode ofthe plurality of episodes, presenting the player with two additionaloptions, the two additional option including (i) an additional option tostart playing yet another episode in the plurality of episodes, and (ii)an additional option to select a starting point from the plurality ofpossible starting points within the completed episode or from aplurality of possible starting points within the another completedepisode, the player being permitted to select one option of the twoadditional options.
 19. The non-transitory machine-readable storagemedia of claim 13, the operations further comprising displaying thestarting point on at least one display device, the starting point beingavailable to the player at any time during a wagering session of thewagering game.
 20. The non-transitory machine-readable storage media ofclaim 13, the operations further comprising receiving player inputs forplaying a bonus round before completing the game episode.